Reference health
Trap-nesting bees (Hymenoptera, Apoidea) in areas of dry semideciduous forest and caatinga, Bahia, Brazil
33/33 checkable references clean · checked 2026-07-22
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
21 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 33 checked references that resolve
resolves10.1590/S0101-81752004000300009
Nesting biology of Centris (Hemisiella) tarsata Smith (Hymenoptera, Apidae, Centridini)
resolves10.1590/S1519-566X2005000100003
Estrutura da comunidade de abelhas (Hymenoptera: Apoidea: Apiformis) de uma área na margem do domínio da caatinga (Itatim, BA)
resolves10.1590/S0101-81752002000500005
Abelhas e vespas solitárias em ninhos-armadilha na Reserva Biológica Guaribas (Mamanguape, Paraíba, Brasil)
resolves10.1206/0003-0082(2002)377<0001:BAISOT>2.0.CO;2
Biology and Immature Stages of the Bee Tribe Tetrapediini (Hymenoptera: Apidae)
resolves10.1111/j.1439-0418.1994.tb00720.x
<i>Osmia cornuta</i> Latr. (Hym., Megachilidae) as a potential pollinator in almond orchards
resolves10.1051/apido:19940109
The nesting behaviour of the mason bee Osmia cornuta (Latr) with special reference to its pollinating potential (Hymenoptera, Megachilidae)
resolves10.1051/apido:19940108
Improvement of field management of Osmia cornuta (Latreille) (Hymenoptera, Megachilidae) to pollinate almond
resolves10.1127/entom.gen/19/1995/285
Comparison of Nesting Materials for the Orchard Pollinator Osmia cornuta (Hymenoptera: Megachilidae)
resolves10.2307/2388320
Nest Site and Habitat Preferences of Centris Bees in the Costa Rican Dry Forest
resolves10.2307/2388790
Nesting-Habitat Preferences of Selected Centris Bee Species in Costa Rican Dry Forest
resolves10.1080/00218839.1997.11100926
Number and distribution of cashew (<i>Anacardium occidentale</i>) pollen grains on the bodies of its pollinators,<i>Apis mellifera</i>and<i>Centris tarsata</i>
resolves10.1017/S0021859699006930
Pollination requirements of West Indian cherry
(<i>Malpighia emarginata</i>) and its putative pollinators,
<i>Centris</i> bees, in NE Brazil
resolves10.1590/S0103-84782003000600021
Ninhos racionais para mamangava (Xylocopa frontalis) na polinização do maracujá-amarelo (Passiflora edulis)
resolves10.1007/BF00326084
Trap-nesting bees and wasps colonizing set-aside fields: succession and body size, management by cutting and sowing
resolves10.2307/1936480
Community Structure of Neotropical Flower Visiting Bees and Wasps: Diversity and Phenology
resolves10.2307/2387974
The Comparative Population Dynamics of Eight Solitary Bees and Wasps (Aculeata; Apocrita; Hymenoptera) Trap-Nested in Jamaica
resolves10.1051/apido:2000142
Nesting behaviour of <i>Centris (Heterocentris)
analis</i> (Fabricius) in southeastern Brazil (Hymenoptera, Apidae, Centridini)
resolves10.1046/j.1523-1739.2002.01334.x
Grazing Intensity and the Diversity of Grasshoppers, Butterflies, and Trap‐Nesting Bees and Wasps
resolves10.1046/j.1365-2311.2001.00353.x
Variability in egg‐to‐adult development time in the bee
<i>Ptilothrix plumata</i>
and its parasitoids
resolves10.1590/S0101-81752001000300010
Efeitos da fragmentação florestal sobre vespas e abelhas solitárias na Amazônia Central. II. estratificação vertical
resolves10.1590/S0101-81752000000200014
Efeitos da fragmentação florestal sobre vespas e abelhas solitárias em uma área da Amazônia Central
resolves10.1590/S0101-81751999000400029
Biologia de Centris Fabricius (Hymenoptera, Anthophoridae, Centridini) em matas contínuas e fragmentos na Amazônia Central
resolves10.1051/apido:19990409
Nesting biology of Centris (Hemisiella) vittata Lepeletier in southeastern Brazil (Hymenoptera, Apidae, Centridini)
resolves10.1603/0013-8746(2000)093[0941:RBOTCC]2.0.CO;2
Reproductive Biology of Two <I>Coelioxys</I> Cleptoparasites in Relation to Their <I>Megachile</I> Hosts (Hymenoptera: Megachilidae)
resolves10.1590/S1519-566X2001000400005
Biologia e Arquitetura de Ninhos de Centris (Hemisiella) tarsata Smith (Hymenoptera: Apidae: Centridini)
resolves10.1046/j.1365-2311.2002.00437.x
Landscape context affects trap‐nesting bees, wasps, and their natural enemies
resolves10.2307/2408004
Sex Ratio, Body Size and Seasonality in a Solitary Bee, Osmia lignaria propinqua Cresson (Hymenoptera: Megachilidae)
resolves10.1046/j.1365-2664.1998.355343.x
Bioindication using trap‐nesting bees and wasps and their natural enemies: community structure and interactions
resolves10.1093/jee/88.3.592
Nesting Preferences of the Solitary Bee Osmia sanrafaelae (Hymenoptera: Megachilidae)
resolves10.1590/S0301-80591999000400006
A comunidade de abelhas (Hymenoptera: Apoidea) das dunas interiores do Rio São Francisco, Bahia, Brasil
resolves10.1590/S1519-566X2001000200006
Diversidade e sazonalidade de abelhas solitárias (Hymenoptera: Apoidea) em dunas litorâneas no nordeste do Brasil
resolves10.1051/apido:2000148
The bees of the Caatinga (Hymenoptera, Apoidea, Apiformes): a species list and comparative notes regarding their distribution
resolves10.2317/0310.29.1
Nest Architecture, Life Cycle and Cleptoparasite of the Neotropical Leaf-cutting Bee Megachile (Chrysosarus) pseudanthidioides Moure (Hymenoptera: Megachilidae)*
The 21 references without a DOI — listed, not checked
no DOI — not checkedAbelhas (Hymenoptera, Apoidea) que nidificam em ninhos-armadilha, em áreas de caatinga e floresta estacional semi-decídua do estado da Bahia, Brasil
no DOI — not checkedAbundância relativa, diversidade e fenologia de abelhas (Hymenoptera, Apoidea) na caatinga, São João do Cariri, Paraíba, Brasil
no DOI — not checkedTrap-nesting bees and wasps on the University Campus in São Paulo, Southeastern Brazil (Hymenoptera: Aculeata)
no DOI — not checkedref8
no DOI — not checkedNotes on the biology of Stelis (Odontostelis) bilineolata (Spinola), a parasite of Euglossa cordata (Linnaeus) (Hymenoptera: Apoidea: Megachilidae)
no DOI — not checkedref14
no DOI — not checkedOn the bionomics of Xylocopa frontalis (Olivier) and Xylocopa grisescens (Lepeletier) in southern Brazil: I. Nest construction and biological cycle
no DOI — not checkedDiversidade e abundância sazonal de abelhas e vespas solitárias em ninhos armadilhas (Hymenoptera, Apocrita, Aculeata)
no DOI — not checkedDiversity and abundance of bees visiting a mass flowering tree species in disturbed seasonal dry forest, Costa Rica
no DOI — not checkedComportamento de nidificação e estrutura de ninhos de Euglossa cordata ((Hymenoptera: Apidae: Euglossini)
no DOI — not checkedComunidade de abelhas (Hymenoptera, Apoidea) que utilizam ninhos-armadilha em fragmentos de matas do Estado de São Paulo
no DOI — not checkedUtilization of trap nests by Euglossini species (Hymenoptera: Apidae)
no DOI — not checkedParasitic behavior of Leucospis cayennensis Westwood (Hymenoptera: Leucospidae) and rates of parasitism in populations of Centris (Heterocentris) analis (Fabricius) (Hymenoptera: Apidae: Centridini)
no DOI — not checkedref31
no DOI — not checkedComunidade de abelhas (Hym., Apoidea) da caatinga e do cerrado com elementos de campos rupestres do estado da Bahia, Brasil
no DOI — not checkedObservations on the ethology of Neotropical Anthophorine bees (Hymenoptera: Apoidea)
no DOI — not checkedColonização e biologia reprodutiva de Xylocopa frontalis em um modelo de ninho racional
no DOI — not checkedNesting, associates, and mortality of Osmia sanrafaelae Parker
no DOI — not checkedComparative nesting ecology of two sympatric leafcutting bees that differ in body size (Hymenoptera: Megachilidae)
no DOI — not checkedBee diversity of the coastal sand dunes of Brazil
no DOI — not checkedref53
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